package com.zzs.team.aspect;

import java.lang.reflect.Field;
import java.util.HashMap;

public class Test {

    int age;

    public void Change(Test t){
        t.age=20;
    }

    @Override
    public String toString() {
        return "Test{" +
                "age=" + age +
                '}';
    }

    public static void main(String[] args) throws IllegalAccessException, InstantiationException, NoSuchFieldException {
        String s = "h1+h2+h3";
        
    }
}
